Y'all I'm leaving for today and tomorrow. I got le FSA so if you try to talk to me I'm doing some tests. I apologize in advance! <3

What happens to the composition of an atom to cause it to become positively or negatively charged?

You have a poultry farm and a poultry-processing unit. which product can you make using the waste products from your processing unit?

Essay on sustainable development of soiciety